Filament Usage Calculator
Estimate 3D printing filament weight and cost by model volume, infill, and material type. Know your cost per print.
Inputs
Total solid volume of the model (from slicer or CAD)
Shell / perimeter thickness (typically 2-3 nozzle widths)
Results
Filament Weight
22 g
Filament Length
7.4 m
Track real costs and manage 3D Printing production in Artysan
Start FreeFilament Usage Estimator
Artysan by Irora Labs
July 16, 2026
Inputs
| Model Volume | 50 cm³ |
| Infill Percentage | 20 % |
| Wall Thickness | 1.2 mm |
| Filament Type | pla |
| Spool Weight | 1000 g |
| Spool Cost | 25 $ |
Results
| Filament Weight | 22 g |
| Filament Length | 7.4 m |
Created with Artysan. artisan.iroralabs.com/craft-calculators/filament-usage
Tips
Open formula
Calculates filament weight from shell and infill volumes, converts to length using filament diameter, and estimates cost per print.
Want a copy of your results?
Email yourself a summary. No account required.
More Digital Fabrication calculators
Your entire craft operation, free. Self-funded, so it stays honest.
Start free →From calculator to production
Save results, track costs
This calculator is built into every 3D Printing workspace. Save calculations to your workspace, email results, and access all 66+ calculators.